教学目标：
1、学生能熟练掌握clock key computer 这三个单词。
2、学生能熟练运用一般疑问句Is this /that …?并能进行肯定和否定的回答 Yes，it is . No, it isn't。
3、能正确地使用感叹句 What a nice…对物品进行赞美。
4、能正确地使用礼貌用语May I come in.Come in，please。
教学重点：
1、单词：clock key computer
2、能运用Is this /that ?Yes，it is . No, it isn't.进行问答。
教学难点：
Is this /that …?Yes，it is .No, it isn't. 及单词的正确读音。
教学准备：
教师和学生都应该准备一些彩色的礼物盒。礼物盒里面准备一些学生学过的一些漂亮物品作为礼物。同时教时还应该准备钥匙、钟、电脑的实物或图片。
教学过程：
A、Free Talk and Revision
a、师运用学生学过的问候语与学生进行每日英语交流。帮助学生复现学过的知识。
T: Hello everyone! How are you?
S: Fine, thank you . And you?
T: I'm fine ,too.
T: I'm very happy today.
b、猜谜游戏
(教师通过学生在第一单元中学过的句型复习已经学过的单词)
T: Excuse me, what's this in the box?
S: It's a …
B、 Presentation and Practice
a(一名学生稍晚进教室教师课前指导学生完成)
S：May I come in?
T: Come in , please. Sit down, please.
S : Thank you.
一名学生捧着作业本进教室教师课前指导学生完成
S：May I come in?
T: Come in , please. (教师引导学生应答)
教师创设情境让学生在情境中明确May I come in? Come in，please.的意思。在此基础上，教师与学生表演对话
T：xx ，come here. 教师与学生耳语后，该生走出教室敲门进来。
S：May I come in?
T：教师引导学生集体应答 Come in ，please.
T: 领读句子： May I come in? Come in, please.
同桌表演对话A: May I come in?
B: Come in, please.
b 教师拿出准备好的物品询问学生并引导学生进行一般疑问句的应答。
T: Touch this. Is this a pear? Yes or No?
S: Yes.
T: Yes, it is. (教师帮助学生完整回答)
(出示句型Is this a pear?Yes, it is.并领读)
再让学生触摸物品运用句型Is this a… Yes, it is.
T: (让学生通过闻一闻，尝一尝的形式，进行问答)：Is this a banana?
S: No.
T: You are right. No, it isn't. (教师帮助学生回答No, it isn't.)
(出示句型No, it isn't.并进行领读)
再让学生触摸物品运用句型
T: Is this a crayon?
S: No, it isn't.
(出示并领读句型 Is this/that a…?)
c Look and guess
教师呈现出一些物品的局部图片，让学生看图猜测这个游戏的目的在于巩固一般疑问句。 S: Is this a …?
T: Yes, it is. No, it isn't.
S: Is this a toy cat?
T: Yes , it is. Look at my toy cat.
S: How nice.
T: Thank you.
Now boys and girls, show me your beautiful presents
S: Look at my…
T: How nice. / What a nice … 两种评价同时穿插使用让学生在情境中明白意思是一致的
(出示并领读句型What a nice…)
T: There are many beautiful things in my schoolbag.
Touch this. Is this a …?
S: No, it isn't.
T: Yes, it's a clock.
T: Look at my clock. S: What a nice clock.
(出示并领读单词 clock)
T: Touch this.
S: 钥匙。 T: It's a key. (出示并领读单词 key)
出示玩具电话与电脑的图片
T: Is this a key?
S: No, it isn't. It's a telephone.
T: Is this a TV?
S: No, it isn't.
T: It's a computer. (出示并领读单词 computer )
d 集体游戏
教师拿出一个大盒子，里面有许多图片。一位同学上台 从里面拿出一张，另一学生背朝学生进行猜测：Is this…? 下面学生进行应答。背朝学生的学生猜对了就可得到该图片，教师总结活动结果。
C Consilidation
1、出示课文挂图，学生听录音看图回答问题
Is this a dog? What is it ?
让学生带着问题听录音。养成良好的听录音的习惯
2、 听录音跟读课文
3、 分角色朗读
4、 同桌表演对话
5、 戴头饰上台表演对话
D homework
1、和父母用Is this/that…?Yes，it is. No, it isn't.句型进行猜测手中物品的游戏
2、仿照今天所学的课文编演对话
第二课时
教学目标：
1、学生能熟练掌握watch , radio, camera这三个单词。
2、学生能熟练运用一般疑问句Is this /that …?并能进行肯定和否定的回答 Yes，it is . No, it isn't.
3、学生能正确地使用Can I have a look?及应答Sure，here you are.
教学重点：
1、单词：watch radio camera
2、能正确使用 Can I have a look?及应答Sure，here you are.
教学难点：
单词的正确读音。
教学准备：
教师要准备好手表、收音机、照相机的实物或图片。
教学过程：
A、 Revision and Presentation
a 复习上节课出现的句型。并由一般疑问句引出这节课要教学的新单词
T: May I come in?
S: Come in ,please.
T: Good morning everyone.
S: Good morning teacher.
T: Is this a key?
S: No, it isn't.
T: What is it?
S: It's a clock.
T: Is that a computer? (教师出示照相机)
S: No, it isn't. T: It's a camera. (出示并领读单词camera)
每一组都用camera造句。
A: Is this a camera?
B:Look at my camera.
C: What's this ? It's a camera.
T: Look! Is this a TV? (出示收音机的图片)
S: No, it isn't. T: You are right. It's a radio. (出示并领读单词radio)
T: Is that a radio? (教师指着学生的文具盒)
S: No, it isn't. It's a pencil box.
T: What a nice pencil box!
T: Can I have a look?(教师用体态语表示要看一下)
教师可用Yes or No 提示。S: Yes./Ok!
T：Oh，what a nice pencil box!
T: Here you are. (教师把物品还给学生)
T: Now show me your beautiful presents. Is this a toy car?
S: Yes, it is.
T: What a nice toy car! Can I have a look?
T: Sure, here you are. (教师帮助学生应答)
(在学生明确其意的基础上出示并领读句型Can I have a look? 及应答 Sure, here you are.)
c 在教师指定的两件物品中，学生可任意选择一个画在练习本上，然后同桌间进行问答。
S1: Is this a…
S2: Yes, it is./No, it isn't.
S1：Can I have a look?
S2: Sure, here you are.
B.Consilidation
1 看本课挂图带着问题听录音Is that a radio?
2 分组游戏